/* 版心设置 */
.container {
    width: 1190px;
    margin: 0 auto;
}

/* （1）头部开始 */
/* #region */
.header {
    height: 30px;
    background-color: #ececec;
}

/* 头部左侧 */
.header .container .header-left {
    height: 30px;
    line-height: 30px;
}

.header .container .header-left span {
    font-size: 12px;
    color: #666;
    margin-right: 28px;
}

.header .container .header-left .login {
    padding-right: 10px;
    border-right: 1px solid #666;
}

.header .container .header-left .register {
    padding-left: 10px;
}
/* 头部右侧 */
.header .container .header-right .list li {
    height: 30px;
    float: left;
    line-height: 30px;
}

.header .container .header-right .list li a {
    padding: 0 15px;
    border-right: 1px solid #666;
}

.header .container .header-right .list li:last-child a {
    border: 0;
    padding-right: 0;
}

.header .container .header-right .list li:first-child a {
    padding-left: 0;
}
/* #endregion */
/*   头部结束 */


/* （2）搜索开始 */
/* #region */
.search {
    height: 120px;
}

.search .search-right {
    margin: 42px 0;
}

.search .search-right form {
    font-size: 0;
}

.search .search-right input {
    width: 508px;
    height: 34px;
    border: 1px solid #DD302D;
}

.search .search-right button {
    width: 80px;
    height: 36px;
    vertical-align: top;
    background-color: #DD302D;

    background-image: url("../img/serch_icon.png");
    background-repeat: no-repeat;
    background-position: center center;
}
/* #endregion */
/* 搜索结束 */


/* （3）导航开始 */
/* #region */
.nav {
    height: 48px;
    border-bottom: 1px solid #DD302D;
}

.nav .container .nav-left {
    width: 190px;
    height: 48px;
    background-color: #DD302D;
    text-align: center;
    line-height: 48px;
    font-size: 16px;
    color: #fff;
}

.nav .container .nav-right li {
    height: 48px;
    line-height: 48px;
    margin: 0 10px;
    float: left;
}

.nav .container .nav-right li:last-child {
    margin-right: 0;
}


.nav .container .nav-right li a {
    color: #333;
    font-weight: bold;
    font-size: 16px;
}

/* #endregion */
/* 导航结束 */


/* （4）内容开始 */
.content {
    margin-top: 10px;
}
/* 左侧 */
/* #region */
.content .container .content-left-side {
    width: 190px;
    height: 458px;
    background-color: #f4f4f4;
}

.content .container .content-left-side .list {
    position: relative;
}

.content .container .content-left-side .list li {
    height: 28px;
    line-height: 28px;
}

.content .container .content-left-side .list li:hover {
    background-color: #DD302D;
}

.content .container .content-left-side .list li:hover .second-menu {
    display: block;
}

.content .container .content-left-side .list li:hover > a {
    color: white;
}

/* 这个a可能有问题 至于什么问题 以后再说 */
.content .container .content-left-side .list li > a {
    font-size: 14px;
    color: #333;
    font-weight: bold;
    /* 可能会有问题 */
    padding-left: 16px;
}
/* .content .container .content-left-side .list li .second-menu */
.second-menu {
    position: absolute;
    left: 190px;
    top: 0;
    width: 700px;
    min-height: 458px;
    background-color: #f4f4f4;
    display: none;
}

.second-menu dl {
    height: 36px;
    line-height: 36px;
    margin-left: 20px;
}

.second-menu dl:first-child {
    margin-top: 10px;
}

.second-menu dl dt {
    font-size: 14px;
    font-weight: bold;
    float: left;
    /* width: 70px; */
    margin-right: 10px;
}

.second-menu dl dd {
    float: left;
}

.second-menu dl dd a {
    color: #666;
    font-size: 14px;
    padding: 0 10px;
    border-left: 1px solid #999;
}

/* #endregion */

/* 轮播 */
.content .container .content-center-swiper {
    width: 690px;
    height: 458px;
    margin: 0 10px;
}
/* 右侧侧边栏 */
.content .container .content-right-side {
    width: 290px;
    height: 458px;
}

.content .container .content-right-side .content-news {
    width: 260px;
    height: 156px;
    border: 1px solid #D9D9D9;
    margin-bottom: 10px;
    padding: 0 14px;
}

.content .container .content-right-side .content-news div {
    height: 38px;
    line-height: 38px;
    border-bottom: 1px solid #D9D9D9;
}

.content .container .content-right-side .content-news div span {
    font-size: 14px;
    color: #000;
    font-weight: bold;
}

.content .container .content-right-side .content-news ul li {
    height: 26px;
    line-height: 26px;
}


.content .container .content-right-side .content-nav {
    width: 280px;
    height: 274px;
    /* background-color: aqua; */
    padding: 0 5px;
    padding-top: 16px;
}


.content .container .content-right-side .content-nav .list li {
    float: left;
    width: 48px;
    height: 70px;
    /* background-color: hotpink; */
    margin: 8.5px 11px;
    text-align: center;
}

.content .container .content-right-side .content-nav .list li div {
    width: 48px;
    height: 48px;
    background-image: url(../img/精灵图-侧边功能.png);
}

.content .container .content-right-side .content-nav .list li span {
    font-size: 14px;
    color: #000;
    font-weight: bold;
}


.content-nav .list:nth-child(1) li:nth-child(2) div {
    background-position: -48px 0;
}

.content-nav .list:nth-child(1) li:nth-child(3) div {
    background-position: -96px 0;
}

.content-nav .list:nth-child(1) li:nth-child(4) div {
    background-position: -144px 0;
}

.content-nav .list:nth-child(2) li:nth-child(1) div {
    background-position: 0 -48px;
}

.content-nav .list:nth-child(2) li:nth-child(2) div {
    background-position: -48px -48px;
}

.content-nav .list:nth-child(2) li:nth-child(3) div {
    background-position: -96px -48px;
}

.content-nav .list:nth-child(2) li:nth-child(4) div {
    background-position: -144px -48px;
}

.content-nav .list:nth-child(3) li:nth-child(1) div {
    background-position: 0 -96px;
}

.content-nav .list:nth-child(3) li:nth-child(2) div {
    background-position: -48px -96px;
}

.content-nav .list:nth-child(3) li:nth-child(3) div {
    background-position: -96px -96px;
}

.content-nav .list:nth-child(3) li:nth-child(4) div {
    background-position: -144px -96px;
}
/* 内容结束 */

